Monolithic vs. Service based Architecture

When assessing the sustainability of architectural choices, the distinction between monolithic and service-based architectures takes center stage.
Monolithic architectures encompass tightly integrated components within a single application, whereas service-based architectures, like microservices, emphasize modular, loosely coupled services.
From a sustainable development perspective, service-based architectures hold a clear advantage. By allowing services to scale independently, microservices ensure efficient resource utilization. This agility translates into reduced energy consumption and optimal performance, as resources are allocated precisely where needed.
Monolithic architectures often suffer from overprovisioning, which can lead to unnecessary resource usage and increased carbon footprint.
In contrast, the ability of microservices to scale only the necessary components contributes to a more ecologically conscious approach.
The service-based paradigm aligns closely with the principles of sustainable development. It does this by facilitating leaner resource consumption, promoting efficient scaling, and ultimately fostering a software ecosystem that operates in harmony with environmental preservation.